Year Per Capita 1965 0.01305 1966 0.00864 1967 0.01297 1968 0.01315 1969 0.01385 1970 0.01247 1971 0.01 1972 0.00865 1973 0.00737 1974 0.01259 1975 0.01472 1976 0.01407 1977 0.01568 1978 0.01468 1979 0.01589 1980 0.01248 1981 0.01569 1982 0.01581 1983 0.01461 1984 0.01443 1985 0.01483 1986 0.01451 1987 0.01492 1988 0.01587 1989 0.01582 1990 0.01322 1991 0.0133 1992 0.01333 1993 0.01573 1994 0.0166 1995 0.0109 1996 0.0147 1997 0.01221 1998 0.01179 1999 0.01052 2000 0.01244 2001 0.01074 2002 0.0113 2003 0.0115 2004 0.01153 2005 0.01108 2006 0.01089 2007 0.00973 2008 0.0086 2009 0.00751 2010 0.00552 2011 0.00513 2012 0.00445 2013 0.0043 2014 0.00429 2015 0.00439 2016 0.0045